MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : KRAC

Data attribution information: DOI Database

DOI link for this station: https://doi.org/10.7283/T5SQ8XJK

Station operator information from: RINEX headers

When using products from this system please cite Blewitt et al., (2018) for the processing plus also the citation for the original data.

Coordinates:

Latitude: 37.713 degrees

Longitude: -118.880 degrees

Height: 2377.709 meters


Time Series Data

(ascii text)
24 Hour Final Solutions

IGS14

tenv3 or tenv

xyz

NA

tenv3

24 Hour Rapid Solutions

IGS14

tenv3

NA

tenv3

5 Minute Final Solutions

IGS14

kenv tar files for download

5 Minute Rapid Solutions
(last 60 days max)

IGS14

kenv tar file download

Quality Assurance (QA) Files

IGS14

.qa.gz file download

5 Minute Troposphere Solutions

Tot./Wet Zenith Delay, etc.

tar file download

New!: Loading Predictions.
See this README file for explanation.

IGS14

tenv3 file with extra columns

Readme Files:

tenv3 format, tenv format, xyz format,
kenv format, trop format, QA file format,
Loading triplet enhanced tenv3 files
(Note: When using the MIDAS software
use the .tenv files linked above)


Nearest 4 Other Stations Distance

RDOM

4.31 km

P638

6.01 km

P639

6.61 km

P646

6.68 km


Time Series Plots

Click on the buttons on the left below to choose from available reference frames, latencies, and sample rates. Original, Cleaned (outlier removed) and detrended (using MIDAS rate) plots are available. See plot explanation page for further explanations on plot contents.

GPS time series plot
GPS time series plot
GPS time series plot
GPS time series plot
GPS time series plot
GPS time series plot
QA plot
Load prediction plot


Steps Information for this station

Station ID Date
(YYMMMDD)
Equipment Change Type/
or Event ID
Earthquake
Magnitude
Distance
(km)
KRAC06MAR22 Elevation_Cutoff_Changed - -
KRAC11JAN25 Receiver_Make_and_Model_Changed - -
KRAC11FEB07 Receiver_Make_and_Model_Changed - -
KRAC12JUN08 Elevation_Cutoff_Changed - -
KRAC23OCT24 Receiver_Make_and_Model_Changed - -
KRAC16DEC28 nn00570709 5.6 73.7
KRAC16DEC28 nn00570710 5.6 75.3
KRAC16DEC28 nn00570744 5.5 73.9
KRAC19JUL04 ci38443183 6.4 254.8
KRAC19JUL06 ci38457511 7.1 244.4
KRAC20APR11 nc73367270 5.2 40.0
KRAC20MAY15 nn00725272 6.5 103.6
KRAC21JUL08 nc73584926 6.0 103.6
Distance is from this station to earthquake epicenter in km. A potential step record appears when this distance is less than 10^(M/2 - 0.79) where M is earthquake magnitude.
Steps for all stations are given in the master step file database.


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